Home / Area 203 / Prefix 820
Prefix Lookup

(203) 820 Phone Number Lookup

Research phone numbers under this exchange in Wallingford, Connecticut. Review carrier details, activity signals, and community caller feedback.

135number listings
0caller reports
8lookup pages

Phone Numbers in This Prefix

Browse numbers in this exchange and open any listing to view caller details, spam signals, and community feedback. Showing 55–72 of 135 listings for this prefix.

Frequently searched Wireless

(203) 820-8380

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8400

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8420

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8440

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8460

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8480

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8500

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8520

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8540

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8560

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8580

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8600

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8620

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8640

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8660

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8680

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8700

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing
Frequently searched Wireless

(203) 820-8720

Wallingford, Connecticut

  • Carrier: Sprint Spectrum L.p.
  • Exchange: 203-820
  • Report type: Reverse lookup profile
View listing

About this prefix

Area code 203 prefix 820 is organized as a reverse lookup section for Wallingford, Connecticut. The page combines location metadata, carrier information, line type, number listings, and community activity in one place.

Public URLs use the exchange format 203-820, while each listing still maps back to the correct area code and prefix structure.